skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:028265/0776   Pages: 7
Recorded: 05/24/2012
Attorney Dkt #:11240.0027
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
02/10/2015
Application #:
13509555
Filing Dt:
05/24/2012
Publication #:
Pub Dt:
09/13/2012
Title:
SUPPORTED NONMETALLOCENE CATALYST, PREPARATION AND USE THEREOF
Assignors
1
Exec Dt:
05/11/2012
2
Exec Dt:
05/11/2012
3
Exec Dt:
05/11/2012
4
Exec Dt:
05/11/2012
5
Exec Dt:
05/11/2012
6
Exec Dt:
05/11/2012
7
Exec Dt:
05/11/2012
8
Exec Dt:
05/11/2012
9
Exec Dt:
05/11/2012
10
Exec Dt:
05/11/2012
Assignees
1
22 CHAOYANGMEN NORTH STREET
CHAOYANG DISTRICT, BEIJING, CHINA 100728
2
NO. 777 DACHANG XINHUA ROAD, LIUHE DISTRICT
NANJING, JIANGSU PROVINCE, CHINA 210048
Correspondence name and address
FINNEGAN HENDERSON
901 NEW YORK AVE., NW
WASHINGTON, DC 20001

Search Results as of: 05/10/2024 01:06 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT